Oracle 链导致并发作业执行“作业从属进程被终止”

Question

目前我有一个通过以下步骤定义的 Oracle 链：

1) TRUE  
     START first,second,third  
2)  first COMPLETED AND second COMPLETED AND third COMPLETED  
    START A,B,C  
3)  A COMPLETED AND B COMPLETED AND C COMPLETED  
    END

第一个.sql：

create materialized view first_View  
nologging  
never refresh  
as  
select * from first

第二.sql：

create materialized view second_View  
nologging  
never refresh  
as  
select * from second  

第三.sql：

create materialized view third_View  
nologging  
never refresh  
as  
select * from third

我收到的错误是这样的：

CHAIN_LOG_ID="4321", STEP_NAME="SECOND" REASON="Job slave process was terminated"

该盒子有 16 个 CPU，因此任何有关发生这种情况的原因的见解都会有所帮助。

Answer 1

也许您可以使用LogMiner来分析重做日志文件。显然，会话已被杀死。